! ! ! MLD2P4 version 2.1 ! MultiLevel Domain Decomposition Parallel Preconditioners Package ! based on PSBLAS (Parallel Sparse BLAS version 3.4) ! ! (C) Copyright 2008, 2010, 2012, 2015, 2017 ! ! Salvatore Filippone Cranfield University ! Ambra Abdullahi Hassan University of Rome Tor Vergata ! Alfredo Buttari CNRS-IRIT, Toulouse ! Pasqua D'Ambra ICAR-CNR, Naples ! Daniela di Serafino University of Campania "L. Vanvitelli", Caserta ! ! Redistribution and use in source and binary forms, with or without ! modification, are permitted provided that the following conditions ! are met: ! 1. Redistributions of source code must retain the above copyright ! notice, this list of conditions and the following disclaimer. ! 2. Redistributions in binary form must reproduce the above copyright ! notice, this list of conditions, and the following disclaimer in the ! documentation and/or other materials provided with the distribution. ! 3. The name of the MLD2P4 group or the names of its contributors may ! not be used to endorse or promote products derived from this ! software without specific written permission. ! ! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE MLD2P4 GROUP OR ITS CONTRIBUTORS ! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ! POSSIBILITY OF SUCH DAMAGE. ! ! ! File: mld_z_prec_mod.f90 ! ! Module: mld_z_prec_mod ! ! This module defines the interfaces to the real/complex, single/double ! precision versions of the user-level MLD2P4 routines. ! module mld_z_prec_mod use mld_z_prec_type use mld_z_jac_smoother use mld_z_as_smoother use mld_z_id_solver use mld_z_diag_solver use mld_z_ilu_solver use mld_z_gs_solver interface mld_precset module procedure mld_z_iprecsetsm, mld_z_iprecsetsv, & & mld_z_iprecseti, mld_z_iprecsetc, mld_z_iprecsetr, & & mld_z_cprecseti, mld_z_cprecsetc, mld_z_cprecsetr end interface mld_precset interface mld_extprol_bld subroutine mld_z_extprol_bld(a,desc_a,p,prolv,restrv,info,amold,vmold,imold) import :: psb_zspmat_type, psb_desc_type, psb_dpk_, & & psb_z_base_sparse_mat, psb_z_base_vect_type, & & psb_i_base_vect_type, mld_zprec_type, psb_ipk_ ! Arguments type(psb_zspmat_type),intent(in), target :: a type(psb_zspmat_type),intent(inout), target :: prolv(:) type(psb_zspmat_type),intent(inout), target :: restrv(:) type(psb_desc_type), intent(inout), target :: desc_a type(mld_zprec_type),intent(inout),target :: p integer(psb_ipk_), intent(out) :: info class(psb_z_base_sparse_mat), intent(in), optional :: amold class(psb_z_base_vect_type), intent(in), optional :: vmold class(psb_i_base_vect_type), intent(in), optional :: imold ! !$ character, intent(in), optional :: upd end subroutine mld_z_extprol_bld end interface mld_extprol_bld contains subroutine mld_z_iprecsetsm(p,val,info,pos) type(mld_zprec_type), intent(inout) :: p class(mld_z_base_smoother_type), intent(in) :: val integer(psb_ipk_), intent(out) :: info character(len=*), optional, intent(in) :: pos call p%set(val,info,pos=pos) end subroutine mld_z_iprecsetsm subroutine mld_z_iprecsetsv(p,val,info,pos) type(mld_zprec_type), intent(inout) :: p class(mld_z_base_solver_type), intent(in) :: val integer(psb_ipk_), intent(out) :: info character(len=*), optional, intent(in) :: pos call p%set(val,info, pos=pos) end subroutine mld_z_iprecsetsv subroutine mld_z_iprecseti(p,what,val,info,pos) type(mld_zprec_type), intent(inout) :: p integer(psb_ipk_), intent(in) :: what integer(psb_ipk_), intent(in) :: val integer(psb_ipk_), intent(out) :: info character(len=*), optional, intent(in) :: pos call p%set(what,val,info,pos=pos) end subroutine mld_z_iprecseti subroutine mld_z_iprecsetr(p,what,val,info,pos) type(mld_zprec_type), intent(inout) :: p integer(psb_ipk_), intent(in) :: what real(psb_dpk_), intent(in) :: val integer(psb_ipk_), intent(out) :: info character(len=*), optional, intent(in) :: pos call p%set(what,val,info,pos=pos) end subroutine mld_z_iprecsetr subroutine mld_z_iprecsetc(p,what,val,info,pos) type(mld_zprec_type), intent(inout) :: p integer(psb_ipk_), intent(in) :: what character(len=*), intent(in) :: val integer(psb_ipk_), intent(out) :: info character(len=*), optional, intent(in) :: pos call p%set(what,val,info,pos=pos) end subroutine mld_z_iprecsetc subroutine mld_z_cprecseti(p,what,val,info,pos) type(mld_zprec_type), intent(inout) :: p character(len=*), intent(in) :: what integer(psb_ipk_), intent(in) :: val integer(psb_ipk_), intent(out) :: info character(len=*), optional, intent(in) :: pos call p%set(what,val,info,pos=pos) end subroutine mld_z_cprecseti subroutine mld_z_cprecsetr(p,what,val,info,pos) type(mld_zprec_type), intent(inout) :: p character(len=*), intent(in) :: what real(psb_dpk_), intent(in) :: val integer(psb_ipk_), intent(out) :: info character(len=*), optional, intent(in) :: pos call p%set(what,val,info,pos=pos) end subroutine mld_z_cprecsetr subroutine mld_z_cprecsetc(p,what,val,info,pos) type(mld_zprec_type), intent(inout) :: p character(len=*), intent(in) :: what character(len=*), intent(in) :: val integer(psb_ipk_), intent(out) :: info character(len=*), optional, intent(in) :: pos call p%set(what,val,info,pos=pos) end subroutine mld_z_cprecsetc end module mld_z_prec_mod